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- <!doctype html>
- <html>
- <head>
- <title>lab 6</title>
- </head>
- <body>
- <h3>php lab 06</h3>
- <h4> Reis kosten berekenen</h4>
- <?php
- function reiskosten($vertrek, $bestemming)
- {
- $reiskosten = array();
- $reiskosten[1] = array();
- $reiskosten[2] = array();
- $reiskosten[3] = array();
- $reiskosten[4] = array();
- $reiskosten[1][1] = 0;
- $reiskosten[1][2] = 30;
- $reiskosten[1][3] = 60;
- $reiskosten[1][4] = 90;
- $reiskosten[2][1] = 30;
- $reiskosten[2][2] = 0;
- $reiskosten[2][3] = 40;
- $reiskosten[2][4] = 20;
- $reiskosten[3][1] = 60;
- $reiskosten[3][2] = 40;
- $reiskosten[3][3] = 0;
- $reiskosten[3][4] = 10;
- $reiskosten[4][1] = 90;
- $reiskosten[4][2] = 20;
- $reiskosten[4][3] = 10;
- $reiskosten[4][4] = 0;
- echo $reiskosten[$vertrek][$bestemming] . " Euro's ";
- }
- ?>
- <form action="<?php echo $_SERVER['PHP_SELF']; ?>"
- method="post">
- <p>Vertrek: <select name="vertrek"> <option value="1">Amsterdam</option>
- <option value="2">Utrecht</option>
- <option value="3">Den Haag</option>
- <option value="4">Rotterdam</option>
- </select>
- Bestemming: <select name="bestemming"> <option value="1">Amsterdam</option>
- <option value="2">Utrecht</option>
- <option value="3">Den Haag</option>
- <option value="4">Rotterdam</option>
- </select>
- <p><input type="submit" name="berekenen" value="berekenen"></p>
- <p>------------------------------------------------------------------</p>
- </form>
- </p>
- <p>De berekende kosten:
- <?php
- if(isset($_POST['vertrek'])&& isset($_POST['bestemming']))
- {
- echo reiskosten($_POST['vertrek'],$_POST['bestemming']);
- }
- ?>
- </p>
- </body>
- </html>
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